Evangelism 101. What is Jesus' gospel?

Mark & Fiona Gilpin • January 7, 2024
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What is the best way to share the gospel naturally? Should we start with a method, a simple outline, a few Bible verses, or our own personal story? These are important questions, especially for anyone asking how to introduce people to Jesus in a way that reflects who he truly is. But they all point to something even more important: there is no one more wonderful, compelling, or life-changing than Jesus.


Jesus did not ask people to “become Christians” in the way we often use that phrase today. That language was not used until around a decade after his ascension (Acts 11:25-26). Instead, Jesus spoke about a treasure so valuable that it was worth giving everything for (Matthew 13:44).


The Gospel Begins with the Treasure of Jesus

Jesus and his kingdom are the incomparable treasure worth seeking, receiving, and holding onto. His message was not simply a set of beliefs to accept, but the announcement that the kingdom of God was within reach. He preached the gospel of the kingdom (Matthew 4:23) and declared that people could respond because the kingdom was near (Matthew 3:2).


What Is the Gospel of the Kingdom?

If we want to answer the question, “What is the gospel?”, we need to listen carefully to the language of Jesus. In the New Testament, the words “gospel” and “good news” appear again and again, alongside the language of the “kingdom”, the “kingdom of God”, and the “kingdom of heaven”. Put together, they reveal the centre of Jesus’ message: the good news of the kingdom.


The word gospel means to announce, herald, bring, and show good news. It is also the origin of the word evangelise, which means to speak enthusiastically about something good. Evangelism, then, is not meant to feel like pressure, performance, or persuasion. At its heart, it is the joyful announcement that Jesus is King and his kingdom is good news.


Why Are the Cross and the Kingdom Both Important?

The word kingdom speaks of the realm and rule of a victorious king. The messianic promises of Scripture point to both a suffering servant (Isaiah 53:4-5) and a triumphant king (Isaiah 11:1-5).


The gospel is therefore about both Jesus’ kingship and his suffering.


When we share the gospel of the kingdom, we need to speak about Jesus suffering on the cross for our forgiveness, but we must also proclaim that he is the victorious King. So why are the cross and the kingdom both important? Because the cross reveals the depth of God’s love and mercy, while the kingdom reveals the beauty, authority, and life of the King we are invited to follow.


How to Introduce People to Jesus Through King Jesus

Our evangelism should first introduce people to the King (Revelation 19:16) so they can encounter the goodness of his kingdom. If you are wondering how to introduce people to Jesus, begin by helping them see what he is like. That might happen as someone experiences healing, receives God’s love, senses Jesus speaking to them, or sees the character of Christ through the life of a believer.


From there, we can explain why Jesus’ suffering on the cross matters and why each of us needs forgiveness. Repentance is not meant to be forced through fear or manipulation. Scripture tells us that it is God’s kindness that leads us to repentance (Romans 2:4).


Jesus modelled this beautifully. He helped people experience the reality of his kingdom and then invited those who wanted to follow him to respond. He did not coerce people. He revealed the Father, demonstrated the kingdom, and called people into a new way of life.


What About Hell?

We cannot ignore hell, but we should notice how Jesus spoke about it. In his public ministry, Jesus mentioned hell after demonstrating the kingdom through miracles and teaching. His one recorded individual conversation that touches on hell is with Nicodemus (John 3:1-21), a man who had already encountered Jesus and was searching for understanding.


The focus of that conversation was being born again and the reason Jesus was sent: not to condemn the world, but to save it. The kingdom of Jesus is the primary invitation and motivation for repentance, not fear alone. God’s dream is to reconcile the world to himself, because he desires everyone to be saved (1 Timothy 2:4).


A Simple Way to Share the Gospel Without Pressure

When people experience Jesus and begin to see what he is like, reconciliation with God becomes a natural and beautiful next step. Evangelism reveals King Jesus and his kingdom so that people can discover his goodness, recognise his worth, and choose to follow him.


This is evangelism 101: sharing Jesus and the gospel in a way that is clear, relational, kingdom-centred, and free from pressure. It also gives us a simple way to share the gospel without pressure: reveal King Jesus, demonstrate the goodness of his kingdom, explain the cross, and invite people to follow him.


Explore More

We explore this further in our book God's Dream Our Greatest Privilege, and in our Podcast.

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